/* ==========================================================================
   FreeQuest Academy · sistema visual v2
   --------------------------------------------------------------------------
   Idea: la marca se llama FreeQuest y la escuela existe para chicos que
   estudian desde cualquier parte del mundo. El navy y el dorado del manual
   son, literalmente, la paleta de una carta de navegación. Todo el sistema
   se construye sobre eso: un meridiano dorado que atraviesa la página, con
   waypoints en cada sección, y una retícula de latitud/longitud como fondo.
   El recorrido del alumno es una ruta, no una grilla de tarjetas.

   Tokens del Manual de Marca v1.0:
     Navy #051E35 (principal: domina fondos y textos)
     Gold #F1BC70 (acento: hairlines, waypoints, destacados)
     Purple #4B489C (secundario: sólo la vía en español, nunca junto al oro)
     Títulos Gill Sans → Cabin · Textos Open Sans
   ========================================================================== */

:root {
  /* Manual */
  --navy: #051e35;
  --gold: #f1bc70;
  --purple: #4b489c;
  --cream: #f6f2ea;
  --sand: #e3ddd0;

  /* Profundidades derivadas del navy (mismo tono, distinta luz) */
  --abyss: #030f1c;
  --deep: #04172a;
  --shelf: #0a2a47;
  --shoal: #123453;

  /* Tintes funcionales */
  --gold-line: rgba(241, 188, 112, 0.32);
  --gold-faint: rgba(241, 188, 112, 0.12);
  --navy-line: rgba(5, 30, 53, 0.16);
  --on-navy: rgba(255, 255, 255, 0.9);
  --on-navy-soft: rgba(255, 255, 255, 0.62);
  --on-cream: #3a4a5a;

  /* Tipografía */
  --display: "Gill Sans", "Gill Sans MT", "Cabin", sans-serif;
  --body: "Open Sans", system-ui, -apple-system, sans-serif;

  /* Voz de etiqueta: la letra chica de una carta náutica */
  --label-size: 0.66rem;
  --label-track: 0.3em;

  /* Escala tipográfica */
  --t-xs: 0.78rem;
  --t-s: 0.875rem;
  --t-0: 1.02rem;
  --t-1: 1.2rem;
  --t-2: clamp(1.4rem, 1.1rem + 1.3vw, 2rem);
  --t-3: clamp(1.9rem, 1.3rem + 2.6vw, 3rem);
  --t-4: clamp(2.3rem, 1.5rem + 3.4vw, 4rem);

  /* Estructura */
  --rail: 88px;              /* ancho de la columna del meridiano */
  --gutter: clamp(1.15rem, 4vw, 3rem);
  --max: 1240px;
  --tick: 9px;               /* tamaño del waypoint */
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--navy);
  color: var(--on-navy);
  font-family: var(--body);
  font-size: var(--t-0);
  line-height: 1.68;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; }

h1, h2, h3, h4 {
  font-family: var(--display);
  font-weight: 600;
  line-height: 1.06;
  letter-spacing: -0.015em;
  margin: 0;
  text-wrap: balance;
}
h1 { font-size: var(--t-4); hyphens: none; }
h1 .nb { white-space: nowrap; }
h2 { font-size: var(--t-3); }
h3 { font-size: var(--t-2); }
h4 { font-size: var(--t-1); }

p { margin: 0 0 1.1rem; max-width: 66ch; }
p:last-child { margin-bottom: 0; }

.wrap { width: 100%; max-width: var(--max); margin-inline: auto; padding-inline: var(--gutter); }

/* ==========================================================================
   Etiqueta de carta: mayúsculas muy espaciadas
   ========================================================================== */
.label {
  font-family: var(--body);
  font-size: var(--label-size);
  font-weight: 700;
  letter-spacing: var(--label-track);
  text-transform: uppercase;
  color: var(--gold);
  margin: 0;
}
.label--ink { color: rgba(5, 30, 53, 0.72); }

/* ==========================================================================
   BANDA + MERIDIANO
   Cada sección es una banda. La columna izquierda lleva el meridiano dorado,
   el waypoint y la etiqueta rotada. Las bandas consecutivas encadenan la
   línea y forman un solo meridiano continuo de punta a punta de la página.
   ========================================================================== */
.band { position: relative; }
.band > .band__inner { position: relative; }
.band__inner {
  display: grid;
  grid-template-columns: var(--rail) minmax(0, 1fr);
  max-width: var(--max);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.band__rail { position: relative; }
.band__rail::before {                      /* el meridiano */
  content: "";
  position: absolute;
  left: calc(var(--rail) / 2);
  top: 0;
  bottom: 0;
  width: 1px;
  background: var(--gold-line);
  transform-origin: top;
}
.band__mark {                              /* waypoint: rombo */
  position: absolute;
  left: calc(var(--rail) / 2);
  top: clamp(3.2rem, 6vw, 5rem);
  width: var(--tick);
  height: var(--tick);
  margin-left: calc(var(--tick) / -2 + 0.5px);
  background: var(--gold);
  transform: rotate(45deg);
}
.band__label {                             /* etiqueta vertical, de abajo hacia arriba */
  position: absolute;
  left: calc(var(--gutter) + var(--rail) / 2);
  top: calc(clamp(3.2rem, 6vw, 5rem) + var(--tick) + 1.4rem);
  transform: translateX(-50%) rotate(180deg);
  writing-mode: vertical-rl;
  font-family: var(--body);
  font-size: var(--label-size);
  font-weight: 700;
  letter-spacing: var(--label-track);
  text-transform: uppercase;
  color: var(--gold);
  white-space: nowrap;
}
.band__body { min-width: 0; padding: clamp(3rem, 6vw, 5.5rem) 0 clamp(3rem, 6vw, 5.5rem) clamp(1.25rem, 3vw, 2.75rem); }

/* Bandas sobre papel (crema): el meridiano se vuelve tinta */
.band--paper { background: var(--cream); color: var(--on-cream); }
.band--paper h1, .band--paper h2, .band--paper h3, .band--paper h4 { color: var(--navy); }
.band--paper .band__rail::before { background: var(--navy-line); }
.band--paper .band__mark { background: var(--navy); }
.band--paper .band__label { color: rgba(5, 30, 53, 0.72); }

.band--sand { background: var(--sand); color: var(--on-cream); }
.band--sand h1, .band--sand h2, .band--sand h3, .band--sand h4 { color: var(--navy); }
.band--sand .band__rail::before { background: var(--navy-line); }
.band--sand .band__mark { background: var(--navy); }
.band--sand .band__label { color: rgba(5, 30, 53, 0.72); }

.band--deep { background: var(--deep); }
.band--abyss { background: var(--abyss); }

.band__head { max-width: 34ch; margin-bottom: clamp(2rem, 4vw, 3.25rem); }
.band__head h2 { margin-top: 0.9rem; }
.band__head .lede {
  font-size: var(--t-1);
  color: var(--on-navy-soft);
  max-width: 52ch;
  margin-top: 1.25rem;
}
.band--paper .band__head .lede, .band--sand .band__head .lede { color: var(--on-cream); }
.band__head--wide { max-width: 48ch; }

/* ==========================================================================
   Retícula de latitud/longitud: fondo estructural, no decoración
   ========================================================================== */
.graticule {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(to right, var(--gold-faint) 1px, transparent 1px),
    linear-gradient(to bottom, var(--gold-faint) 1px, transparent 1px);
  background-size: 96px 96px;
  mask-image: radial-gradient(120% 90% at 78% 18%, #000 0%, transparent 72%);
  -webkit-mask-image: radial-gradient(120% 90% at 78% 18%, #000 0%, transparent 72%);
}

/* ==========================================================================
   HEADER
   ========================================================================== */
.masthead {
  position: sticky;
  top: 0;
  z-index: 70;
  background: rgba(3, 15, 28, 0.92);
  backdrop-filter: saturate(140%) blur(10px);
  border-bottom: 1px solid var(--gold-line);
}
.masthead__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  min-height: 72px;
}
.mark { display: inline-flex; flex-direction: column; gap: 4px; text-decoration: none; line-height: 1; }
.mark__type { font-family: var(--display); font-size: 1.34rem; font-weight: 600; color: #fff; }
.mark__type b { color: var(--gold); font-weight: 600; }
.mark__sub {
  font-family: var(--body);
  font-size: 0.56rem;
  font-weight: 700;
  letter-spacing: 0.46em;
  text-transform: uppercase;
  color: var(--on-navy-soft);
}

.compass-nav { display: flex; align-items: center; gap: clamp(1rem, 2.4vw, 2.1rem); }
.compass-nav a {
  position: relative;
  font-size: var(--t-s);
  font-weight: 600;
  color: var(--on-navy);
  text-decoration: none;
  padding: 0.5rem 0;
}
.compass-nav a::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 0;
  width: 5px;
  height: 5px;
  margin-left: -2.5px;
  background: var(--gold);
  transform: rotate(45deg) scale(0);
  transition: transform 0.22s ease;
}
.compass-nav a:hover::after { transform: rotate(45deg) scale(1); }
.compass-nav a[aria-current="page"] { color: var(--gold); }
.compass-nav a[aria-current="page"]::after { transform: rotate(45deg) scale(1); }

.route-switch {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: var(--label-size);
  font-weight: 700;
  letter-spacing: 0.16em;
  border: 1px solid var(--gold-line);
  padding: 0.34rem 0.7rem;
  color: #fff;
}
.route-switch [data-on] { color: var(--gold); }
.route-switch [aria-disabled="true"] { color: rgba(255, 255, 255, 0.3); }

.burger {
  display: none;
  min-height: 44px;
  min-width: 44px;
  background: none;
  border: 1px solid var(--gold-line);
  color: #fff;
  padding: 0.5rem 0.7rem;
  font: 700 var(--label-size)/1 var(--body);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  cursor: pointer;
}

/* ==========================================================================
   HERO — la carta abierta
   ========================================================================== */
.chart {
  position: relative;
  overflow: hidden;
  background: var(--abyss);
  border-bottom: 1px solid var(--gold-line);
}
.chart__rose {
  position: absolute;
  right: -9vw;
  top: 50%;
  width: min(74vh, 54vw);
  aspect-ratio: 1;
  transform: translateY(-50%) rotate(-8deg);
  opacity: 0.5;
  pointer-events: none;
  mask-image: linear-gradient(to right, transparent 0%, #000 30%);
  -webkit-mask-image: linear-gradient(to right, transparent 0%, #000 30%);
}
.chart__inner {
  position: relative;
  display: grid;
  grid-template-columns: var(--rail) minmax(0, 1fr);
  max-width: var(--max);
  margin-inline: auto;
  padding-inline: var(--gutter);
}
.chart__body {
  padding: clamp(3.2rem, 7vw, 6.5rem) 0 clamp(2.8rem, 5.5vw, 5rem) clamp(1.25rem, 3vw, 2.75rem);
  max-width: min(46rem, 66%);
}
.chart__rail { position: relative; }
.chart__rail::before {
  content: "";
  position: absolute;
  left: calc(var(--rail) / 2);
  top: 0;
  bottom: 0;
  width: 1px;
  background: var(--gold-line);
  transform-origin: top;
}
.chart h1 { margin: 1.4rem 0 0; color: #fff; }
.chart .lede { margin-top: 1.5rem; font-size: var(--t-1); color: var(--on-navy-soft); max-width: 48ch; }

/* Coordenada: el dato de posición, arriba del titular */
.fix {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: var(--label-size);
  font-weight: 700;
  letter-spacing: var(--label-track);
  text-transform: uppercase;
  color: var(--gold);
}
.fix::before { content: ""; width: clamp(20px, 4vw, 44px); height: 1px; background: var(--gold); }
.fix--ink { color: rgba(5, 30, 53, 0.72); }
.fix--ink::before { background: var(--navy); }

/* ==========================================================================
   Etiquetas de carta (antes "pills"): esquinas con tick, sin radio
   ========================================================================== */
.tags { display: flex; flex-wrap: wrap; gap: 0.5rem; list-style: none; margin: 0; padding: 0; }
.tag {
  position: relative;
  display: inline-block;
  font-size: var(--t-xs);
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--on-navy);
  border: 1px solid var(--gold-line);
  padding: 0.55rem 0.95rem;
}
.tag::before, .tag::after {
  content: "";
  position: absolute;
  width: 5px;
  height: 5px;
  border: 1px solid var(--gold);
  border-width: 1px 0 0 1px;
}
.tag::before { top: -1px; left: -1px; }
.tag::after { bottom: -1px; right: -1px; border-width: 0 1px 1px 0; }
.tag--key { color: var(--gold); border-color: var(--gold); }
.band--paper .tag, .band--sand .tag { color: var(--navy); border-color: var(--navy-line); }
.band--paper .tag::before, .band--paper .tag::after,
.band--sand .tag::before, .band--sand .tag::after { border-color: var(--navy); }

/* ==========================================================================
   Botones
   ========================================================================== */
.acts { display: flex; flex-wrap: wrap; gap: 0.7rem; margin-top: 2.2rem; }
.act {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-family: var(--body);
  font-size: var(--t-s);
  font-weight: 700;
  letter-spacing: 0.02em;
  text-decoration: none;
  padding: 0.95rem 1.7rem;
  border: 1px solid transparent;
  transition: background-color 0.18s ease, color 0.18s ease, border-color 0.18s ease;
}
.act--gold { background: var(--gold); color: var(--navy); }
.act--gold:hover { background: #fff; }
.act--line { border-color: var(--gold-line); color: #fff; }
.act--line:hover { border-color: var(--gold); color: var(--gold); }
.act--ink { background: var(--navy); color: #fff; }
.act--ink:hover { background: var(--shelf); }
.band--paper .act--line, .band--sand .act--line { border-color: var(--navy-line); color: var(--navy); }
.band--paper .act--line:hover, .band--sand .act--line:hover { border-color: var(--navy); }

/* ==========================================================================
   ESCALA — los números como la escala graduada de una carta
   ========================================================================== */
.scale {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}
.scale__unit {
  position: relative;
  padding-inline: clamp(1rem, 2vw, 2.2rem);
  border-left: 1px solid var(--gold-line);
}
.scale__unit:first-child { border-left: 0; padding-left: 0; }
.scale-band .band__body { padding-block: clamp(2.2rem, 4vw, 3.5rem); }
.scale__n {
  display: block;
  font-family: var(--display);
  font-size: clamp(2rem, 1.2rem + 2.6vw, 3.1rem);
  font-weight: 600;
  line-height: 1;
  color: #fff;
  font-variant-numeric: tabular-nums;
}
.scale__u {
  display: block;
  margin-top: 0.75rem;
  font-size: var(--label-size);
  font-weight: 700;
  letter-spacing: var(--label-track);
  text-transform: uppercase;
  color: var(--on-navy-soft);
}

/* ==========================================================================
   PLACAS — el contenido va en placas de carta, con tick de esquina
   ========================================================================== */
.plates { display: grid; gap: 1px; background: var(--gold-line); }
.plates--1 { grid-template-columns: minmax(0, 1fr); }
.plates--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.plates--3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.plate {
  position: relative;
  background: var(--navy);
  padding: clamp(1.5rem, 2.6vw, 2.25rem);
}
.plate h3 { margin-bottom: 0.9rem; }
.plate p { color: var(--on-navy-soft); font-size: var(--t-s); }
.plate__n {
  display: block;
  font-family: var(--body);
  font-size: var(--label-size);
  font-weight: 700;
  letter-spacing: var(--label-track);
  color: var(--gold);
  margin-bottom: 1.1rem;
  font-variant-numeric: tabular-nums;
}
.band--deep .plate { background: var(--deep); }
.band--abyss .plate { background: var(--abyss); }
/* la placa de la plataforma: el logo arriba, con aire propio */
.plate--platform { display: grid; gap: 1.15rem; align-content: start; }
.plate__logo { height: clamp(26px, 3.4vw, 38px); width: auto; }

/* ==========================================================================
   PLATAFORMA — el logo apoyado en el papel de la página, sin recuadro
   El violeta del logotipo no se lee sobre navy (2.18 de contraste) y sí
   sobre el papel del sitio (6.95), así que esta banda es de papel y el
   logo no lleva ningún contenedor detrás.
   ========================================================================== */
.platform {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(1.5rem, 4vw, 3.5rem);
  align-items: center;
  padding-block: clamp(0.5rem, 2vw, 1.25rem);
}
.platform__mark { margin: 0; display: flex; align-items: center; }
.platform__mark img { width: min(360px, 100%); height: auto; }
.platform__body {
  display: grid;
  gap: 0.75rem;
  align-content: center;
  border-left: 1px solid var(--navy-line);
  padding-left: clamp(1.25rem, 3vw, 2.75rem);
}
.platform__body h4 { font-size: var(--t-2); color: var(--navy); margin: 0; }
.platform__body p { color: var(--on-cream); font-size: var(--t-s); margin: 0; }

@media (max-width: 760px) {
  .platform { grid-template-columns: minmax(0, 1fr); }
  .platform__mark img { width: min(280px, 88%); }
  .platform__body {
    border-left: 0;
    padding-left: 0;
    border-top: 1px solid var(--navy-line);
    padding-top: 1.25rem;
  }
}
}
.plate__logo--slot {           /* marca visible sólo mientras falte el archivo */
  display: inline-grid;
  place-items: center;
  height: clamp(26px, 3.4vw, 38px);
  padding: 0 0.9rem;
  border: 1px dashed var(--gold-line);
  font: 700 var(--label-size)/1 var(--body);
  letter-spacing: var(--label-track);
  text-transform: uppercase;
  color: var(--on-navy-soft);
}

.plate--port { padding: 0; overflow: hidden; min-height: 240px; }
.plate--port .port { height: 100%; }
.plate--port img { height: 100%; width: 100%; aspect-ratio: auto; object-fit: cover; }

.plates--paper { background: var(--navy-line); }
.plates--paper .plate { background: var(--cream); }
.plates--paper .plate p { color: var(--on-cream); }
.plates--paper .plate h3 { color: var(--navy); }
.plates--paper .plate__n { color: var(--navy); }

/* ==========================================================================
   RUTA — la progresión de grados es una ruta con waypoints, no una lista
   ========================================================================== */
.route { position: relative; padding: 2.6rem 0 0; }
.route::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 2.6rem;
  height: 1px;
  background: linear-gradient(to right, var(--gold) 0%, var(--gold-line) 92%, transparent 100%);
}
.route__stops { display: flex; flex-wrap: wrap; gap: 0 clamp(1rem, 3.4vw, 3rem); list-style: none; margin: 0; padding: 0; }
.route__stop { position: relative; padding-top: 1.6rem; }
.route__stop::before {
  content: "";
  position: absolute;
  top: -3px;
  left: 0;
  width: 7px;
  height: 7px;
  background: var(--gold);
  transform: rotate(45deg);
}
.route__stop span {
  font-family: var(--display);
  font-size: var(--t-1);
  font-weight: 600;
  color: var(--navy);
  white-space: nowrap;
}
.band--deep .route__stop span, .band--abyss .route__stop span, .band .route__stop span { color: inherit; }
.band--paper .route__stop span, .band--sand .route__stop span { color: var(--navy); }

/* ==========================================================================
   Listas con waypoint
   ========================================================================== */
.marks { list-style: none; margin: 0; padding: 0; }
.marks li { position: relative; padding-left: 1.7rem; margin-bottom: 0.8rem; }
.marks li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.7em;
  width: 6px;
  height: 6px;
  background: var(--gold);
  transform: rotate(45deg);
}
.band--paper .marks li::before, .band--sand .marks li::before { background: var(--navy); }

/* ==========================================================================
   Figuras: la foto va en una ventana con marco de carta
   ========================================================================== */
.port { position: relative; margin: 0; }
.port img { width: 100%; height: 100%; object-fit: cover; }
.port::after {
  content: "";
  position: absolute;
  inset: 0;
  box-shadow: inset 0 0 0 1px var(--gold-line);
  background: linear-gradient(190deg, rgba(3, 15, 28, 0) 40%, rgba(3, 15, 28, 0.42));
  pointer-events: none;
}
.port--tall img { aspect-ratio: 3 / 4; }
.port--wide img { aspect-ratio: 16 / 10; }
.port--square img { aspect-ratio: 1; }
.port__cap {
  position: absolute;
  left: 0;
  bottom: 0;
  z-index: 2;
  margin: 0;
  padding: 0.55rem 0.85rem;
  background: rgba(3, 15, 28, 0.82);
  font-size: var(--label-size);
  font-weight: 700;
  letter-spacing: var(--label-track);
  text-transform: uppercase;
  color: var(--gold);
}

.duo { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(1.5rem, 4vw, 3.5rem); align-items: center; }
.duo--wide { grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.75fr); }
.duo--narrow { grid-template-columns: minmax(0, 0.75fr) minmax(0, 1.25fr); }

/* ==========================================================================
   Cita
   ========================================================================== */
.log { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(0, 0.65fr); gap: clamp(1.5rem, 4vw, 3.5rem); align-items: center; }
.log blockquote {
  margin: 1.5rem 0 0;
  font-family: var(--display);
  font-size: var(--t-2);
  line-height: 1.38;
  color: #fff;
}
.log blockquote p { max-width: 40ch; }
.log blockquote::before {
  content: "";
  display: block;
  width: 30px;
  height: 1px;
  background: var(--gold);
  margin-bottom: 1.6rem;
}

/* ==========================================================================
   Tarifa
   ========================================================================== */
.fare { display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); border: 1px solid var(--gold-line); }
.fare__plan { padding: clamp(1.9rem, 3.4vw, 3rem); border-right: 1px solid var(--gold-line); }
.fare__sum {
  font-family: var(--display);
  font-size: clamp(3.2rem, 2rem + 5.4vw, 5.2rem);
  font-weight: 600;
  line-height: 0.95;
  color: #fff;
  margin: 1.2rem 0 0;
  font-variant-numeric: tabular-nums;
}
.fare__per { color: var(--on-navy-soft); font-size: var(--t-s); margin: 0.9rem 0 1.6rem; }
.fare__year {
  font-family: var(--display);
  font-size: var(--t-2);
  color: var(--gold);
  margin: 0 0 1.8rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--gold-line);
}
.fare__list { padding: clamp(1.9rem, 3.4vw, 3rem); background: var(--deep); }
.fare__list ul { list-style: none; margin: 1.3rem 0 0; padding: 0; }
.fare__list li {
  position: relative;
  padding: 0.9rem 0 0.9rem 1.7rem;
  border-bottom: 1px solid rgba(241, 188, 112, 0.14);
  font-size: var(--t-s);
  color: var(--on-navy);
}
.fare__list li:last-child { border-bottom: 0; }
.fare__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 1.35em;
  width: 6px;
  height: 6px;
  background: var(--gold);
  transform: rotate(45deg);
}
.fare__mail { display: inline-block; margin-top: 1.1rem; font-size: var(--t-xs); color: var(--on-navy-soft); }

/* ==========================================================================
   Contacto
   ========================================================================== */
.hail { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1px; background: var(--gold-line); }
.hail__card { background: var(--navy); padding: clamp(1.6rem, 2.8vw, 2.4rem); }
.hail__card h3 { font-size: var(--t-1); margin: 0.9rem 0 0.4rem; }
.hail__card a { color: #fff; text-decoration: none; border-bottom: 1px solid var(--gold); padding-bottom: 2px; }
.hail__card a:hover { color: var(--gold); }
.hail__card .soft { color: var(--on-navy-soft); font-size: var(--t-s); }
.hail__card .marks { margin-top: 1rem; }
.hail__card .marks a { border-bottom-color: var(--gold-line); }

/* ==========================================================================
   Vía en español: el único lugar del violeta del manual
   ========================================================================== */
.via {
  border: 1px solid rgba(75, 72, 156, 0.55);
  background: rgba(75, 72, 156, 0.1);
  padding: clamp(1.4rem, 2.4vw, 2rem);
}
.via .label { color: #a9a7e0; }
.via h3 { color: #fff; margin: 0.7rem 0 0.6rem; }
.via p { color: var(--on-navy-soft); font-size: var(--t-s); }

/* ==========================================================================
   PÁGINAS LEGALES — papel de carta, columna de lectura
   ========================================================================== */
.doc-head { background: var(--abyss); border-bottom: 1px solid var(--gold-line); position: relative; overflow: hidden; }
.doc-head__inner { position: relative; padding: clamp(2.6rem, 6vw, 4.6rem) 0 clamp(2rem, 4vw, 3rem); }
.doc-head h1 { font-size: var(--t-3); color: #fff; margin: 1.1rem 0 0; max-width: 30ch; }
.doc-head .rev { margin: 1.1rem 0 0; font-size: var(--label-size); font-weight: 700; letter-spacing: var(--label-track); text-transform: uppercase; color: var(--gold); }
.doc-index { display: flex; flex-wrap: wrap; gap: 0.4rem; margin-top: 1.9rem; }
.doc-index a {
  font-size: var(--t-xs);
  font-weight: 600;
  text-decoration: none;
  border: 1px solid var(--gold-line);
  padding: 0.44rem 0.9rem;
  color: var(--on-navy-soft);
}
.doc-index a:hover { border-color: var(--gold); color: var(--gold); }
.doc-index a[aria-current="page"] { background: var(--gold); border-color: var(--gold); color: var(--navy); }

.doc { background: var(--cream); color: var(--on-cream); }
.doc__inner { max-width: 840px; margin-inline: auto; padding: clamp(2.6rem, 5vw, 4.5rem) var(--gutter) clamp(3.5rem, 7vw, 6rem); }
.doc h2 {
  font-size: var(--t-2);
  color: var(--navy);
  margin: 3rem 0 1.1rem;
  padding-top: 1.9rem;
  border-top: 1px solid var(--navy-line);
}
.doc h2:first-child { margin-top: 0; padding-top: 0; border-top: 0; }
.doc h3 { font-size: var(--t-1); color: var(--navy); margin: 2rem 0 0.8rem; }
.doc p { color: var(--on-cream); }
.doc ul { margin: 0 0 1.3rem; padding-left: 1.2rem; }
.doc li { margin-bottom: 0.5rem; }
.doc ul.ticks { list-style: none; padding-left: 0; }
.doc ul.ticks li { position: relative; padding-left: 1.7rem; }
.doc ul.ticks li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.68em;
  width: 6px;
  height: 6px;
  background: var(--navy);
  transform: rotate(45deg);
}
.doc a { color: var(--purple); }
.doc .divider { border: 0; border-top: 1px solid var(--navy-line); margin: 2.6rem 0; }
.doc .hotline {
  background: #fff;
  border: 1px solid var(--navy-line);
  border-left: 3px solid var(--gold);
  padding: 1.3rem 1.5rem;
  margin: 0 0 1.3rem;
}
.doc .hotline strong { display: block; font-family: var(--display); font-size: var(--t-1); color: var(--navy); margin-bottom: 0.4rem; }
.doc .hotline p { margin-bottom: 0.3rem; }
.doc .caps { font-size: var(--t-s); }
.doc .hail { background: var(--navy-line); margin-top: 1.6rem; }
.doc .hail__card { background: #fff; }
.doc .hail__card h3 { color: var(--navy); }
.doc .hail__card a { color: var(--navy); }
.doc .hail__card .label { color: rgba(5, 30, 53, 0.72); }

/* ==========================================================================
   Cierre
   ========================================================================== */
.landfall { background: var(--abyss); border-top: 1px solid var(--gold-line); text-align: center; padding: clamp(3.5rem, 8vw, 6.5rem) 0; }
.landfall h2 { color: #fff; max-width: 26ch; margin: 1.4rem auto 0; }
.landfall .fix { justify-content: center; }
.landfall .acts { justify-content: center; }

/* ==========================================================================
   Footer
   ========================================================================== */
.rigging { background: var(--abyss); border-top: 1px solid var(--gold-line); padding: clamp(2.6rem, 5vw, 4rem) 0 2rem; }
.rigging__grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: clamp(1.5rem, 3vw, 2.5rem); }
.rigging h2 {
  font-family: var(--body);
  font-size: var(--label-size);
  font-weight: 700;
  letter-spacing: var(--label-track);
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.6rem;
  padding-bottom: 0.9rem;
  border-bottom: 1px solid var(--gold-line);
}
.rigging ul { list-style: none; margin: 0; padding: 0; }
.rigging li { margin-bottom: 0.85rem; }
.rigging a { color: var(--on-navy); text-decoration: none; font-size: var(--t-s); }
.rigging a:hover { color: var(--gold); }
.rigging a[aria-current="page"] { color: var(--gold); }
.rigging__base {
  margin-top: clamp(2.2rem, 4vw, 3.2rem);
  padding-top: 1.4rem;
  border-top: 1px solid rgba(241, 188, 112, 0.14);
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  justify-content: space-between;
  font-size: var(--t-xs);
  color: var(--on-navy-soft);
}
.rigging__base p { margin: 0; max-width: none; }

/* ==========================================================================
   WhatsApp
   ========================================================================== */
.hailer {
  position: fixed;
  right: clamp(0.9rem, 2.6vw, 1.8rem);
  bottom: clamp(0.9rem, 2.6vw, 1.8rem);
  z-index: 90;
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  background: var(--gold);
  color: var(--navy);
  font: 700 var(--t-s)/1 var(--body);
  text-decoration: none;
  padding: 0.9rem 1.2rem;
  box-shadow: 0 14px 34px rgba(3, 15, 28, 0.5);
}
.hailer:hover { background: #fff; }
.hailer svg { width: 19px; height: 19px; flex: 0 0 auto; }

/* ==========================================================================
   Accesibilidad
   ========================================================================== */
.skip {
  position: absolute;
  left: -9999px;
  background: var(--gold);
  color: var(--navy);
  padding: 0.8rem 1.2rem;
  font-weight: 700;
  z-index: 120;
}
.skip:focus { left: 0; top: 0; }
:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; }
.sr { position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }

/* ==========================================================================
   MOVIMIENTO — una sola secuencia orquestada al cargar, y revelados al scroll
   ========================================================================== */
@keyframes plumb { from { transform: scaleY(0); } to { transform: scaleY(1); } }
@keyframes rise { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: none; } }
@keyframes bear { from { opacity: 0; transform: translateY(-50%) rotate(-26deg) scale(0.94); } to { opacity: 0.5; transform: translateY(-50%) rotate(-8deg) scale(1); } }
@keyframes ping { from { opacity: 0; transform: rotate(45deg) scale(0.2); } to { opacity: 1; transform: rotate(45deg) scale(1); } }

.chart__rail::before { animation: plumb 1s cubic-bezier(.2,.7,.2,1) both; }
.chart__rose { animation: bear 1.6s cubic-bezier(.2,.7,.2,1) both; }
.chart .fix { animation: rise 0.7s cubic-bezier(.2,.7,.2,1) 0.15s both; }
.chart h1 { animation: rise 0.8s cubic-bezier(.2,.7,.2,1) 0.28s both; }
.chart .lede { animation: rise 0.8s cubic-bezier(.2,.7,.2,1) 0.42s both; }
.chart .tags { animation: rise 0.8s cubic-bezier(.2,.7,.2,1) 0.54s both; }
.chart .acts { animation: rise 0.8s cubic-bezier(.2,.7,.2,1) 0.64s both; }
.chart .port { animation: rise 1s cubic-bezier(.2,.7,.2,1) 0.5s both; }

[data-reveal] { opacity: 0; transform: translateY(18px); transition: opacity 0.7s ease, transform 0.7s cubic-bezier(.2,.7,.2,1); }
[data-reveal].is-in { opacity: 1; transform: none; }
.band__mark { animation: ping 0.5s ease both; animation-play-state: paused; }
.band.is-in .band__mark { animation-play-state: running; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  [data-reveal] { opacity: 1; transform: none; }
  .chart__rose { opacity: 0.5; transform: translateY(-50%) rotate(-8deg); }
  .band__mark { animation: none; }
}

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 1080px) {
  .scale { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: clamp(1.5rem, 3vw, 2.25rem); }
  .scale__unit:nth-child(odd) { border-left: 0; padding-left: 0; }
  .plates--3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .hail { grid-template-columns: 1fr; }
}

@media (max-width: 900px) {
  :root { --rail: 56px; }
  .chart__rose { right: -34vw; width: 90vw; opacity: 0.32; }
  .chart__body { max-width: none; }
  .duo, .duo--wide, .duo--narrow, .log { grid-template-columns: 1fr; }
  .log__port { order: -1; }
  .fare { grid-template-columns: 1fr; }
  .fare__plan { border-right: 0; border-bottom: 1px solid var(--gold-line); }
  .rigging__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .port--tall img { aspect-ratio: 4 / 3; }
}

@media (max-width: 760px) {
  .burger { display: inline-block; }
  .compass-nav {
    position: absolute;
    inset: 72px 0 auto;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    background: var(--abyss);
    border-bottom: 1px solid var(--gold-line);
    padding: 0.4rem var(--gutter) 1.2rem;
    display: none;
  }
  .compass-nav[data-open="true"] { display: flex; }
  .compass-nav a { width: 100%; padding: 0.85rem 0; border-bottom: 1px solid rgba(241, 188, 112, 0.14); }
  .compass-nav a::after { display: none; }

  /* el meridiano se retira: la etiqueta pasa a horizontal */
  .band__inner, .chart__inner { grid-template-columns: minmax(0, 1fr); }
  .band__rail, .chart__rail { display: none; }
  .band__body, .chart__body { padding-left: 0; }
  .band__body { padding-block: clamp(2.4rem, 8vw, 3.4rem); }
  .band__label {
    position: static;
    writing-mode: horizontal-tb;
    transform: none;
    margin-bottom: 1.1rem;
  }
  .plates--2, .plates--3 { grid-template-columns: 1fr; }
  .scale { grid-template-columns: 1fr; row-gap: 0; }
  .scale__unit {
    border-left: 0;
    padding: 1.15rem 0;
    border-top: 1px solid var(--gold-line);
  }
  .scale__unit:first-child { border-top: 0; padding-top: 0; }
  .hailer span { display: none; }
  .hailer { padding: 0.95rem; }
}

@media (max-width: 520px) {
  .rigging__grid { grid-template-columns: 1fr; }
  .route__stops { gap: 0 1.4rem; }
}

@media print {
  .masthead, .hailer, .landfall, .doc-index, .chart__rose { display: none; }
  body { background: #fff; color: #000; }
  .doc { background: #fff; }
}

/* ==========================================================================
   CARRUSEL DE OPINIONES
   Los waypoints del meridiano hacen de paginación: la misma gramática del
   sitio. Track con scroll-snap, así en móvil se desliza con el dedo y sigue
   funcionando incluso sin JavaScript.
   ========================================================================== */
.voices { position: relative; min-width: 0; }

.voices__track {
  min-width: 0;
  display: flex;
  gap: 1px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  background: var(--gold-line);
  scrollbar-width: none;
  -ms-overflow-style: none;
}
.voices__track::-webkit-scrollbar { display: none; }

.voices__slide {
  flex: 0 0 100%;
  scroll-snap-align: start;
  background: var(--deep);
  padding: clamp(1.6rem, 3vw, 2.6rem);
  margin: 0;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 1.5rem;
  min-height: 100%;
}
.voices__slide blockquote {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(1.15rem, 0.95rem + 0.7vw, 1.55rem);
  line-height: 1.4;
  color: #fff;
}
.voices__slide blockquote p { max-width: 42ch; margin: 0; }
.voices__slide blockquote::before {
  content: "";
  display: block;
  width: 28px;
  height: 1px;
  background: var(--gold);
  margin-bottom: 1.3rem;
}
.voices__who {
  font-family: var(--body);
  font-size: var(--t-s);
  font-weight: 700;
  color: var(--gold);
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.6rem;
}
.voices__who span {
  font-weight: 600;
  font-size: var(--label-size);
  letter-spacing: var(--label-track);
  text-transform: uppercase;
  color: var(--on-navy-soft);
}
.voices__who span::before { content: "· "; }

/* --- controles --- */
.voices__bar {
  display: flex;
  align-items: center;
  gap: clamp(0.75rem, 2vw, 1.5rem);
  margin-top: 1.6rem;
  flex-wrap: wrap;
}
.voices__btn {
  width: 42px;
  height: 42px;
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  background: transparent;
  border: 1px solid var(--gold-line);
  color: var(--gold);
  font: 700 1rem/1 var(--body);
  cursor: pointer;
  transition: border-color 0.18s ease, background-color 0.18s ease, color 0.18s ease;
}
.voices__btn:hover:not(:disabled) { border-color: var(--gold); background: rgba(241, 188, 112, 0.1); }
.voices__btn:disabled { opacity: 0.35; cursor: default; }
.voices__btn svg { width: 13px; height: 13px; fill: currentColor; }

/* los puntos son waypoints sobre una línea, como el meridiano */
.voices__dots {
  position: relative;
  display: flex;
  align-items: center;
  gap: 0;
  list-style: none;
  margin: 0;
  padding: 0 0.4rem;
  min-height: 42px;
}
.voices__dots::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 50%;
  height: 1px;
  background: var(--gold-line);
}
.voices__dot {
  position: relative;
  width: 22px;
  height: 42px;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: pointer;
}
.voices__dot::before {         /* el rombo; el botón es el área táctil */
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 7px;
  height: 7px;
  margin: -3.5px 0 0 -3.5px;
  background: rgba(241, 188, 112, 0.34);
  transform: rotate(45deg);
  transition: background-color 0.2s ease, transform 0.2s ease;
}
.voices__dot:hover::before { background: rgba(241, 188, 112, 0.7); }
.voices__dot[aria-selected="true"]::before { background: var(--gold); transform: rotate(45deg) scale(1.6); }

.voices__count {
  margin: 0;
  font-size: var(--label-size);
  font-weight: 700;
  letter-spacing: var(--label-track);
  text-transform: uppercase;
  color: var(--on-navy-soft);
  font-variant-numeric: tabular-nums;
}

@media (min-width: 900px) {
  .voices__slide { flex-basis: calc((100% - 1px) / 2); }
}

@media (max-width: 560px) {
  .voices__dots { display: none; }
  .voices__bar { gap: 0.6rem; }
}

@media (prefers-reduced-motion: reduce) {
  .voices__track { scroll-behavior: auto; }
}

/* ==========================================================================
   PORTÓN DE IDIOMA
   Aparece una sola vez, en la primera visita, y bloquea hasta elegir.
   Se inyecta por JavaScript: si el script falla, el contenido queda accesible.
   ========================================================================== */
.gate {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: grid;
  place-items: center;
  padding: clamp(1rem, 4vw, 2rem);
  background: rgba(3, 15, 28, 0.86);
  backdrop-filter: blur(6px) saturate(120%);
}

.gate__plate {
  position: relative;
  width: min(560px, 100%);
  max-height: 100%;
  overflow: auto;
  background: var(--navy);
  border: 1px solid var(--gold-line);
  padding: clamp(1.9rem, 5vw, 3.2rem);
  text-align: center;
  box-shadow: 0 40px 90px rgba(0, 0, 0, 0.55);
}
/* ticks de esquina, la misma gramática que las etiquetas de carta */
.gate__plate::before,
.gate__plate::after {
  content: "";
  position: absolute;
  width: 14px;
  height: 14px;
  border: 1px solid var(--gold);
}
.gate__plate::before { top: -1px; left: -1px; border-width: 1px 0 0 1px; }
.gate__plate::after { bottom: -1px; right: -1px; border-width: 0 1px 1px 0; }

.gate__mark {
  font-family: var(--display);
  font-size: 1.5rem;
  font-weight: 600;
  color: #fff;
  line-height: 1;
}
.gate__mark b { color: var(--gold); font-weight: 600; }
.gate__sub {
  display: block;
  margin-top: 5px;
  font-size: 0.56rem;
  font-weight: 700;
  letter-spacing: 0.46em;
  text-transform: uppercase;
  color: var(--on-navy-soft);
}

.gate__rule {
  width: 44px;
  height: 1px;
  background: var(--gold);
  border: 0;
  margin: clamp(1.5rem, 3vw, 2rem) auto;
}

.gate__ask {
  margin: 0 auto;
  max-width: 30ch;
  font-family: var(--display);
  font-size: var(--t-2);
  line-height: 1.2;
  color: #fff;
}
.gate__ask span {
  display: block;
  font-family: var(--body);
  font-size: var(--t-s);
  font-weight: 600;
  color: var(--on-navy-soft);
  margin-top: 0.5rem;
}

.gate__choices {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
  margin-top: clamp(1.6rem, 3.5vw, 2.4rem);
}
.gate__choice {
  position: relative;
  display: block;
  padding: 1.1rem 1rem 1.15rem;
  border: 1px solid var(--gold-line);
  background: transparent;
  color: #fff;
  font-family: var(--body);
  font-size: var(--t-0);
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
  transition: border-color 0.18s ease, background-color 0.18s ease, color 0.18s ease;
}
.gate__choice small {
  display: block;
  margin-top: 0.4rem;
  font-size: var(--label-size);
  font-weight: 600;
  letter-spacing: var(--label-track);
  text-transform: uppercase;
  color: var(--on-navy-soft);
  transition: color 0.18s ease;
}
.gate__choice::before {          /* waypoint */
  content: "";
  position: absolute;
  left: 50%;
  top: -4px;
  width: 7px;
  height: 7px;
  margin-left: -3.5px;
  background: var(--gold);
  transform: rotate(45deg) scale(0);
  transition: transform 0.2s ease;
}
.gate__choice:hover,
.gate__choice:focus-visible { border-color: var(--gold); background: rgba(241, 188, 112, 0.1); color: var(--gold); }
.gate__choice:hover::before,
.gate__choice:focus-visible::before { transform: rotate(45deg) scale(1); }
.gate__choice:hover small,
.gate__choice:focus-visible small { color: var(--gold); }

.gate__note {
  margin: clamp(1.3rem, 3vw, 1.8rem) auto 0;
  max-width: 34ch;
  font-size: var(--t-xs);
  color: var(--on-navy-soft);
}

body.is-gated { overflow: hidden; }

@media (max-width: 460px) {
  .gate__choices { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: no-preference) {
  .gate { animation: gate-in 0.35s ease both; }
  .gate__plate { animation: gate-plate 0.45s cubic-bezier(.2,.7,.2,1) both; }
  @keyframes gate-in { from { opacity: 0; } to { opacity: 1; } }
  @keyframes gate-plate { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }
}

/* ==========================================================================
   CREDO — "Re think · Re build · Re design"
   Tres palabras, tres waypoints: el eslogan se lee como la ruta que es.
   El "Re" va en dorado y el verbo en blanco, así el prefijo que da sentido
   a la marca se ve tres veces sin cambiar ni una palabra.
   ========================================================================== */
.creed {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: center;
  gap: clamp(1rem, 3.5vw, 3.25rem);
  margin: 0 auto clamp(1.6rem, 3.5vw, 2.6rem);
  padding: 0;
  list-style: none;
}
.creed__word {
  display: flex;
  align-items: baseline;
  gap: clamp(0.5rem, 1.4vw, 0.85rem);
  font-family: var(--display);
  font-size: clamp(1.6rem, 0.9rem + 3.1vw, 3.2rem);
  font-weight: 600;
  line-height: 1;
  letter-spacing: -0.01em;
  color: #fff;
  white-space: nowrap;
}
.creed__word::before {              /* waypoint dorado delante de cada palabra */
  content: "";
  align-self: center;
  width: clamp(7px, 1vw, 10px);
  height: clamp(7px, 1vw, 10px);
  background: var(--gold);
  transform: rotate(45deg);
  flex: 0 0 auto;
}
.creed__re { color: var(--gold); }

/* sobre papel */
.band--paper .creed__word, .band--sand .creed__word { color: var(--navy); }
.band--paper .creed__word::before, .band--sand .creed__word::before { background: var(--navy); }
.band--paper .creed__re, .band--sand .creed__re { color: var(--purple); }

/* en el footer, en versión pequeña */
.rigging__creed li:nth-child(even) { color: var(--on-navy-soft); }
.rigging__creed {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0.9rem;
  list-style: none;
  margin: 0 0 1.1rem;
  padding: 0;
  font-size: var(--label-size);
  font-weight: 700;
  letter-spacing: var(--label-track);
  text-transform: uppercase;
  color: var(--gold);
}

@media (prefers-reduced-motion: no-preference) {
  .creed__word { animation: rise 0.7s cubic-bezier(.2,.7,.2,1) both; }
  .creed__word:nth-child(2) { animation-delay: 0.12s; }
  .creed__word:nth-child(3) { animation-delay: 0.24s; }
}

@media (max-width: 520px) {
  .creed { gap: 0.85rem 1.25rem; justify-content: flex-start; }
  .creed__word { font-size: clamp(1.5rem, 8vw, 2rem); }
}